Vent accessory



FIG. 1 is a perspective top view of a vent accessory for a vehicle heating and air conditioning system showing our new design, including shading on the inner vent cone;

FIG. 2 is a perspective side view of the vent accessory of FIG. 1;

FIG. 3 is a top plan view of the vent accessory of FIG. 1;

FIG. 4 is a front elevation view of the vent accessory of FIG. 1;

FIG. 5 is a right side elevation view of the vent accessory of FIG. 1;

FIG. 6 is a left side elevation view of the vent accessory of FIG. 1;

FIG. 7 is a bottom plan view of the vent accessory of FIG. 1; and,

FIG. 8 is a rear elevation view of the vent accessory of FIG. 1. 

CLAIM The ornamental design for a vent accessory, as shown and described. 